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GB/T 17529.1: Historical versions
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Acrylic acid and acrylates for industrial use - Part 1: Acrylic acid for industrial use
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| GB/T 17529.1-2008 | English | 559 |
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Acrylic acid and acrylate esters for industrial use -- Part 1: Acrylic acid for industrial use
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| GB/T 17529.1-1998 | English | 199 |
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Acrylic acid for industrial use
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Basic data
| Standard ID | GB/T 17529.1-2023 (GB/T17529.1-2023) |
| Description (Translated English) | Acrylic acid and acrylates for industrial use - Part 1: Acrylic acid for industrial use |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | G17 |
| Classification of International Standard | 71.080.40 |
| Word Count Estimation | 16,134 |
| Date of Issue | 2023-11-27 |
| Date of Implementation | 2024-06-01 |
| Older Standard (superseded by this standard) | GB/T 17529.1-2008 |
| Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration |
GB/T 17529.1-2023: Acrylic acid and acrylates for industrial use - Part 1: Acrylic acid for industrial use
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 71:080:40
CCSG17
National Standards of People's Republic of China
Replace GB/T 17529:1-2008
Industrial acrylic acid and ester
Part 1: Acrylic for industrial use
Published on 2023-11-27
2024-06-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration Committee
Foreword
This document complies with the provisions of GB/T 1:1-2020 "Standardization Work Guidelines Part 1: Structure and Drafting Rules of Standardization Documents"
Drafting:
This document is Part 1 of GB/T 17529 "Acrylic acids and esters for industrial use": GB/T 17529 has published the following parts:
---Part 1: Acrylic acid for industrial use;
---Part 2: Methyl acrylate for industrial use;
---Part 3: Ethyl acrylate for industrial use;
---Part 4: n-Butyl acrylate for industrial use;
---Part 5: 2-ethylhexyl acrylate for industrial use:
This document replaces GB/T 17529:1-2008 "Acrylic acid and esters for industrial use Part 1: Acrylic acid for industrial use" and is consistent with
Compared with GB/T 17529:1-2008, in addition to structural adjustments and editorial changes, the main technical changes are as follows:
a) The acrylic acid content and moisture index requirements of refined acrylic acid type have been changed (see Table 1, Table 1 of the:2008 version);
b) Canceled the classification of acrylic products, deleted the first-class product index, and changed the acrylic acid content index requirements (see Table 1,:2008
version of Table 1);
c) Added the technical requirements for the acrylic dimer project “to be agreed between the supplier and the buyer” (see Table 1);
d) Added test methods for appearance (see 6:1);
e) Changed the test methods for determination of acrylic acid and total aldehyde content (see 6:2, 6:3 of the:2008 edition);
f) The requirement for sample weighing in the Karl Fischer method of moisture determination is deleted (see 6:5:1 of the:2008 edition);
g) The determination method of colorimetry has been changed (see 6:3, 6:4 of the:2008 edition):
Please note that some content in this document may be subject to patents: The publisher of this document assumes no responsibility for identifying patents:
This document is proposed by China Petroleum and Chemical Industry Federation:
This document is under the jurisdiction of the National Chemical Standardization Technical Committee (SAC/TC63):
This document was drafted by: Satellite Chemical Co:, Ltd:, Wanhua Chemical Group Co:, Ltd:, Sinopec (Beijing) Chemical Research Institute
Co:, Ltd:, Shanghai Huayi New Materials Co:, Ltd:, Pinghu Petrochemical Co:, Ltd:, Jiangsu Sandie Chemical Co:, Ltd:, Shandong Kaitai Petrochemical Co:, Ltd:
Co:, Ltd:, Fujian Binhai Chemical Co:, Ltd:, Shandong Hengzheng New Materials Co:, Ltd:, Yangzi Petrochemical-BASF Co:, Ltd:
The main drafters of this document: Gao Jun, Zhang Zheng, Rosa, Li Jun, Yang Weidong, Ma Yan, Zhang Aidong, Cui Yaosen, Wang Zhigang, Sun Zhijun, Zhu Fan,
Yang Guangyou, Li Naiwei, Qian Guifang:
The previous versions of this document and the documents it replaces are as follows:
---First published in:1998 as GB/T 17529:1-1998;
---When revised for the first time in:2008, it was incorporated into GB/T 17530:1-1998 "Gas Chromatography Method for Determination of the Purity of Industrial Acrylic Acid"
The content (the documents replaced by GB/T 17530:1-1998 and the release status of previous versions are: ZB/T G17010-1987 "Work
Industry acrylic》);
---This is the second revision:
Introduction
GB/T 17529 includes product standards for industrial acrylic acid and esters, which are formulated based on many years of production experience in industrial acrylic acid and esters:
It is determined and updated and improved with the development and maturity of analytical technology and the universality of inspection project requirements: GB/T 17529 consists of 5
Partial composition:
---Part 1: Acrylic acid for industrial use: The purpose is to establish product classification, requirements, test methods, and inspection rules for industrial acrylic acid
and marking, packaging, transportation and storage:
---Part 2: Methyl acrylate for industrial use: The purpose is to establish the requirements, test methods and inspection rules for industrial methyl acrylate
and marking, packaging, transportation and storage:
---Part 3: Ethyl acrylate for industrial use: The purpose is to establish the requirements, test methods and inspection rules for industrial ethyl acrylate
and marking, packaging, transportation and storage:
---Part 4: n-Butyl acrylate for industrial use: The purpose is to establish the requirements, test methods and inspection of n-butyl acrylate for industrial use:
Rules and markings, packaging, transportation and storage:
---Part 5: 2-ethylhexyl acrylate for industrial use: The purpose is to establish the requirements and test methods for 2-ethylhexyl acrylate for industrial use:
laws, inspection rules and marking, packaging, transportation and storage:
Industrial acrylic acid and ester
Part 1: Acrylic for industrial use
Warning---This document does not identify all possible safety issues: It is the user's responsibility to take appropriate safety and health measures and ensure compliance:
Comply with the conditions stipulated in relevant national laws and regulations:
1 Scope
This document specifies the product classification, requirements, test methods, inspection rules and marking, packaging, transportation and storage of industrial acrylic acid:
This document applies to acrylic acid produced by the catalytic oxidation of propylene:
Note: The molecular formula of acrylic acid is C3H4O2, the structural formula is as follows, and the relative molecular mass is 72:06 (according to the 2022 international relative atomic mass):
2 Normative reference documents
The contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, the dated quotations
For undated referenced documents, only the version corresponding to that date applies to this document; for undated referenced documents, the latest version (including all amendments) applies to
this document:
GB 190 Dangerous goods packaging markings
GB/T 191 Packaging, storage and transportation pictorial mark
GB/T 2366 Determination of water content in chemical products by gas chromatography
GB/T 6283 Determination of moisture content in chemical products Karl Fischer method (general method)
GB/T 6324:6 Test methods for organic chemical products Part 6: Determination of liquid colorimetric method Tristimulus value colorimetry
GB/T 6678 General principles for sampling of chemical products
GB/T 6680 General rules for sampling of liquid chemical products
GB/T 8170 Numerical rounding rules and expression and determination of limit values
GB/T 9722 General rules for gas chromatography with chemical reagents
GB/T 17530:3 Determination of color of industrial acrylic acid and esters
GB/T 17530:5 Determination of polymerization inhibitors in industrial acrylic acids and esters
3 Terms and definitions
There are no terms or definitions to be defined in this document:
4 product categories
Industrial acrylic is divided into refined acrylic type and acrylic type according to its usage: Both refined acrylic products and acrylic products can be used to produce
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